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vertical cylindrical storage tank 20-in. inside-diameter nozzle

vertical cylindrical storage tank 20-in. inside-diameter nozzle

vertical cylindrical storage tank 20-in. inside-diameter nozzle

14Cr1MoR steel plate is suitable for petrochemical, nuclear power, steam turbine cylinder block, thermal power and other high-temperature and high-pressure large-scale equipment that is connected to hydrogen or hydrogen mixed media. Chemical element composition of vertical cylindrical storage tank container plate: C: 0.05%-0.17% Si: 0.50%-0.80% Mn: 0.40%-0.65% P: 0.010%-0.012% Cr: 1%-1.5% Mo: 0.45%-0.65% Ni: 0.20%-0.25%

The API 620 large storage tank nozzle neck is fabricated by welding from 1/2-in. plate. The materials in the tank wall, the nozzle neck, and the reinforcing pad conform to ASTM A442 Grade 55. The main joints in the tank wall are fully radiographed, double-welded butt joints. The longitudinal joint in the nozzle neck is of the same type vertical cylindrical storage tank but is not radiographed; however, the longitudinal joint and all other parts of the nozzle-and-wall-plate assembly have been shop stress relieved after fabrication, as required by 5.25. The adequacy of the reinforcement and attachment welds shown in Figure F-6 shall be determined.

The liquid level of API 650 oil storage tank is covered by floating roof. The storage liquid of API 650 oil storage vertical cylindrical storage tank tank is isolated from the air, reducing air pollution, fire and explosion hazards, and easy to ensure the quality of liquid storage. It is especially suitable for the vertical cylindrical storage tank storage of high-grade gasoline, jet fuel and toxic and easily polluted liquid chemicals.

Thank you for visiting the website of BBN Steel and affording us the opportunity to become your preferred vendor of vertical cylindrical storage tank. Our team strives to lead our peers in providing value-added services and support to our clients throughout the world. We look forward to welcoming you to come and visit our factory.

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